In March of 2011, Northrop Grumman divested shipbuilding assets through the spin-off of Huntington Ingalls Industries. This case reviews many of the key questions faced by Northrop's CEO, CFO, and top management team during this process, including questions concerning whether to sell or spin-off the assets; how to handle customers, employees, and investors during the restructuring; and how to reorganize a diversified business to increase the performance of its parts.